Couldn't put in down!!!
I must admit the first hour I didn't think this game was my cup of tea, I couldn't really get into it and was wondering when the action was going to start, but let me tell you that this game is an acquired taste and then some!
The story is top notch and the enormous amount of scenarios and ways to do things will make your head spin. The ruins of D.C. are absolutely huge and will take you forever to explore, the characters are all unique as well as the weapons and the graphics are gorgeous. This is the only game I couldn't put down until I got every achievement.
My only complaints with it would be it did crash and freeze more than I would like, although this may be my XBOX and not the game. The map system I found to be quite useless, too many times I found myself lost in the vast buildings or caverns because I couldn't make sense of the map to find my way out again.
Pros:
-Game is HUGE
-Graphics are awesome
-Story is engaging
-Seemingly infinite ways to do things
-Blowing people apart with VATS is a blast!
Cons:
-Lousy map system
-Freezing and crashing